| 1021 | Nitrile Sponge (Air-Cond Sponge) | |
| 1022 | Non-Woven Fabric (Himelon) | |
| 1023 | NIGEN N-928S Fingerprint Time Attendance | |
| 1024 | NIGEN N-928S Fingerprint Time Attendance | |
| 1037 | Noise Meter | |
| 1038 | NOHKEN AF10 Acoustic (Piezo-resistive) Flow Sensor | |
| 1039 | NOHKEN FT (FT22, FT33, FT55, FT77) Cable Suspended Float Sensor | |
| 1040 | NOHKEN FT (FT-2, FT-3), (FT-5*¹ , FT-7*¹) Cable Suspended Float Sensor | |
| 1041 | NOHKEN FM (FM-14) Side-Mounted Float Sensor | |
| 1042 | NOHKEN FM (FM-12) Side-Mounted Float Sensor | |
| 1043 | NOHKEN FM (FM-11) Side-Mounted Float Sensor | |
| 1044 | NOHKEN FE (FE82) Electrode Level Sensor | |
| 1045 | NOHKEN FE (FE22) Electrode Level Sensor | |
| 1046 | NOHKEN FP (FP510) Pneumatic Liquid level Sensor | |
| 1047 | NOHKEN FP (FP-3) Pneumatic Liquid level Sensor | |
| 1048 | NBR Sponge | |
| 1049 | NBR Rubber Sheet Roll | |
| 1050 | Natural Rubber Sheet Roll | |